I'd like to insert some non-clickable titles between sections in the menu to form like 'groups of sections'. So the menu structure would be something like for example:
- top
- title1
- sections 1-10
- title2
- sections 11-20
...
- bot
I know html and a bit of php so.. which files should I modify? It is possible wright?
Another solution would be make a section non-clickable, but I don't it can be done through css.